CN218545667U - Dynamic strain calibrating device of foundation pile dynamic tester - Google Patents
Dynamic strain calibrating device of foundation pile dynamic tester Download PDFInfo
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- CN218545667U CN218545667U CN202223040649.5U CN202223040649U CN218545667U CN 218545667 U CN218545667 U CN 218545667U CN 202223040649 U CN202223040649 U CN 202223040649U CN 218545667 U CN218545667 U CN 218545667U
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- foundation pile
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- dynamic strain
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Abstract
The utility model discloses a foundation pile moves dynamic strain calibrating installation of surveying appearance, which comprises a housin, the internal fixed surface of casing is connected with the battery, the inside of casing is provided with the display screen, the right inner wall fixedly connected with signal amplifier of casing, the back inner wall fixedly connected with treater of casing, the right fixed surface of casing is connected with the signal line, the one end fixedly connected with sensor of casing is kept away from to the signal line, the external fixed surface of sensor is connected with the shell, the external fixed surface of shell is connected with solid fixed ring. Through above-mentioned structure, the balancing weight keeps laminating between sensor and the surface of being detected the object, avoids using the sticky tape direct paste to lead to at the downside of sensor, detects the precision and receives the influence, in addition through the balancing weight that can separate, pastes with the non-setting adhesive, when realizing needing to detect the vertically surface, reduces the weight in the shell outside, and can paste through the non-setting adhesive and accomplish fixedly in solid fixed ring's the outside.
Description
Technical Field
The utility model relates to a dynamic strain calibrating installation technical field, in particular to foundation pile moves dynamic strain calibrating installation of surveying appearance.
Background
Dynamic strain detection device is used for detecting the dynamic strain of pile foundation, needs to satisfy corresponding detection precision, and application number is CN201521125725. X's utility model provides a technical scheme, and it is not good to detect the precision when detecting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, a foundation pile moves dynamic strain calibrating installation who surveys appearance is provided, through the design balancing weight, keep laminating between sensor and the surface by the detection object, avoid using the sticky tape directly to paste and lead to at the downside of sensor, it receives the influence to detect the precision, in addition through the balancing weight that can separate, paste with the non-setting adhesive, when the realization needs to detect the vertically surface, reduce the weight in the shell outside, and can paste through the non-setting adhesive and accomplish fixedly in solid fixed ring's the outside.
The utility model discloses still provide the dynamic strain calibrating installation that has above-mentioned foundation pile dynamic measurement appearance, a foundation pile dynamic measurement appearance's dynamic strain calibrating installation, include:
the portable electronic device comprises a shell, a battery is fixedly connected to the inner surface of the shell, a display screen is arranged inside the shell, a signal amplifier is fixedly connected to the right inner wall of the shell, a processor is fixedly connected to the rear inner wall of the shell, and a signal wire is fixedly connected to the right surface of the shell;
the one end fixedly connected with sensor of casing is kept away from to the signal line, the external fixed surface of sensor is connected with the shell, the external fixed surface of shell is connected with solid fixed ring, gu fixed ring's surface threaded connection has the balancing weight, the surface of shell is provided with the non-setting adhesive subsides.
In order to achieve the purpose, the dynamic strain calibrating device of the foundation pile dynamic measuring instrument is provided, the display screen extends to the upper surface of the shell, and the upper surface of the shell is provided with a button.
In order to achieve the purpose, the dynamic strain calibrating device of the foundation pile dynamic measuring instrument is provided, wherein a charging hole is formed in the upper surface of the shell, and the charging hole is electrically connected with a battery and used for charging.
In order to achieve the purpose, the dynamic strain calibrating device of the foundation pile dynamic measuring instrument is provided, wherein the processor is electrically connected with the signal amplifier, and the signal amplifier is electrically connected with the signal line and used for transmitting signals.
In order to achieve the purpose, the dynamic strain detection device of the foundation pile dynamic measuring instrument is provided, wherein a cavity is formed between the balancing weight and the shell and used for ensuring that the adhesive sticker is free from environmental influence.
For realizing above-mentioned purpose, provide a foundation pile moves dynamic strain calibrating installation of surveying appearance, the quantity that the non-setting adhesive pasted is two and control the distribution for fix solid fixed ring when using.
For realizing above-mentioned purpose, provide a foundation pile moves dynamic strain calibrating installation of surveying appearance, the lower surface that balancing weight and solid fixed ring's lower surface flush for the sensor remains stable when avoiding the level to place.
In order to realize the aim, the dynamic strain detection device of the foundation pile dynamic measuring instrument is provided, wherein the lower surface of the fixing ring is provided with a groove for facilitating the rotation between the fixing ring and the balancing weight.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
fig. 1 is an internal structure diagram of a dynamic strain calibrating apparatus of a foundation pile dynamic measuring instrument of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a top view of the dynamic strain calibrating apparatus of the foundation pile dynamic measuring instrument of the present invention;
fig. 4 is a schematic view of a part of the dynamic strain calibrating apparatus of the foundation pile dynamic measuring instrument of the present invention.
Illustration of the drawings:
1. a housing; 2. a battery; 3. a processor; 4. a display screen; 5. a button; 6. a signal line; 7. a balancing weight; 8. a fixing ring; 9. self-adhesive sticker; 10. a housing; 11. a sensor; 12. a cavity; 13. a charging hole; 14. a signal amplifier.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
Referring to fig. 1-4, the embodiment of the utility model provides a foundation pile dynamic strain calibrating installation of survey appearance, it includes casing 1, casing 1's internal fixed surface is connected with battery 2, a be used for supplying power to the device, casing 1's inside is provided with display screen 4, an information for the demonstration needs, display screen 4 extends to casing 1's upper surface, casing 1's upper surface is provided with button 5, casing 1's right inner wall fixedly connected with signal amplifier 14, casing 1's back inner wall fixedly connected with treater 3, treater 3 and signal amplifier 14 electric connection, signal amplifier 14 and 6 electric connection of signal line, a transmission for the signal, casing 1's right fixed surface is connected with signal line 6.
The upper surface of casing 1 is provided with charging hole 13, charging hole 13 and battery 2 electric connection, be used for charging, the one end fixedly connected with sensor 11 of casing 1 is kept away from to signal line 6, sensor 11's external fixed surface is connected with shell 10, the external fixed surface of shell 10 is connected with solid fixed ring 8, gu fixed ring 8's external surface threaded connection has balancing weight 7, balancing weight 7 and the lower surface of solid fixed ring 8 flush, be used for avoiding sensor 11 to remain stable when the level is placed, vacuole formation 12 between balancing weight 7 and the shell 10, be used for guaranteeing that non-setting adhesive subsides 9 avoid environmental impact, the surface of shell 10 is provided with non-setting adhesive subsides 9, non-setting adhesive subsides 9 can used repeatedly, increase the convenience of using, the quantity of non-setting adhesive subsides 9 is two and controls the distribution, be used for fixing solid fixed ring 8 when using, gu fixed ring 8's lower surface is provided with the recess, be used for being convenient for rotating between solid fixed ring 8 and the balancing weight 7.
The working principle is as follows: according to the angle that needs detected, select suitable fixed mode, when detecting the plane level, will wait to detect the position clean up, keep sensor 11's stability through balancing weight 7, when detecting the vertically plane, dismantle balancing weight 7, take off non-setting adhesive 9, respectively with solid fixed ring 8 with wait to be connected between the fixed plane, and then accomplish and measure.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (8)
1. The utility model provides a foundation pile moves dynamic strain calibrating installation of surveying appearance which characterized in that includes:
the portable electronic device comprises a shell (1), wherein a battery (2) is fixedly connected to the inner surface of the shell (1), a display screen (4) is arranged inside the shell (1), a signal amplifier (14) is fixedly connected to the right inner wall of the shell (1), a processor (3) is fixedly connected to the rear inner wall of the shell (1), and a signal line (6) is fixedly connected to the right surface of the shell (1);
one end fixedly connected with sensor (11) of casing (1) is kept away from in signal line (6), the fixed surface of sensor (11) is connected with shell (10), the solid fixed surface of shell (10) is connected with solid fixed ring (8), the surface threaded connection of solid fixed ring (8) has balancing weight (7), the surface of shell (10) is provided with non-setting adhesive subsides (9).
2. The dynamic strain verification device of the foundation pile dynamic measuring instrument as claimed in claim 1, wherein the display screen (4) extends to the upper surface of the housing (1), and the upper surface of the housing (1) is provided with a button (5).
3. The dynamic strain detection device of the foundation pile dynamic measuring instrument according to claim 1, wherein a charging hole (13) is formed in the upper surface of the shell (1), and the charging hole (13) is electrically connected with the battery (2).
4. The dynamic strain detection device of the foundation pile dynamic measuring instrument according to claim 1, wherein the processor (3) is electrically connected with a signal amplifier (14), and the signal amplifier (14) is electrically connected with a signal wire (6).
5. The dynamic strain detection device of the foundation pile dynamic measuring instrument according to claim 1, wherein a cavity (12) is formed between the balancing weight (7) and the shell (10).
6. The dynamic strain calibrating device for the foundation pile dynamic measuring instrument as claimed in claim 1, wherein the number of the self-adhesive stickers (9) is two and the two self-adhesive stickers are distributed from left to right.
7. The dynamic strain calibrating device of the foundation pile dynamic measuring instrument according to claim 1, wherein the lower surface of the counterweight (7) is flush with the lower surface of the fixing ring (8).
8. The dynamic strain calibration device of the foundation pile dynamic measuring instrument according to claim 1, wherein the lower surface of the fixing ring (8) is provided with a groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223040649.5U CN218545667U (en) | 2022-11-16 | 2022-11-16 | Dynamic strain calibrating device of foundation pile dynamic tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223040649.5U CN218545667U (en) | 2022-11-16 | 2022-11-16 | Dynamic strain calibrating device of foundation pile dynamic tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218545667U true CN218545667U (en) | 2023-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223040649.5U Active CN218545667U (en) | 2022-11-16 | 2022-11-16 | Dynamic strain calibrating device of foundation pile dynamic tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218545667U (en) |
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2022
- 2022-11-16 CN CN202223040649.5U patent/CN218545667U/en active Active
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